Individual holder
LOPP DARREN S
US·3 granted patents·32 citations·filing 2008–2011
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0185US8056578B2Valve cartridge with lobular keyLOPP DARREN S·Filed 2008·Granted Nov 15, 2011·12 cites·14 claims
- 0283US8156963B2FaucetLOPP DARREN S·Filed 2008·Granted Apr 17, 2012·19 cites·15 claims
- 0360US8517055B2Valve cartridge with lobular keyLOPP DARREN S·Filed 2011·Granted Aug 27, 2013·1 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when LOPP DARREN S files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →